Pith Number

pith:POBUZMRT

pith:2013:POBUZMRTFH346LJ6ZKVKNPSTB6

not attested not anchored not stored refs pending

Proximal Markov chain Monte Carlo algorithms

Marcelo Pereyra

arxiv:1306.0187 v4 · 2013-06-02 · stat.ME · stat.CO

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{POBUZMRTFH346LJ6ZKVKNPSTB6}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more · Embed verified badge

Record completeness

1 Bitcoin timestamp

2 Internet Archive

3 Author claim open · sign in to claim

4 Citations open

5 Replications open

✓ Portable graph bundle live · download bundle · merged state

The bundle contains the canonical record plus signed events. A mirror can host it anywhere and recompute the same current state with the deterministic merge algorithm.

Receipt and verification

First computed	2026-05-18T02:19:42.771392Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7b834cb23329f7cf2d3ecaaaa6be530fa93330e336f8918c36955546e4717e14

Aliases

arxiv: 1306.0187 · arxiv_version: 1306.0187v4 · doi: 10.48550/arxiv.1306.0187 · pith_short_12: POBUZMRTFH34 · pith_short_16: POBUZMRTFH346LJ6 · pith_short_8: POBUZMRT

Agent API

Resolver JSON Graph JSON Events JSON Schema Signing key

Verify this Pith Number yourself

curl -sH 'Accept: application/ld+json' https://pith.science/pith/POBUZMRTFH346LJ6ZKVKNPSTB6 \
  | jq -c '.canonical_record' \
  | python3 -c "import sys,json,hashlib; b=json.dumps(json.loads(sys.stdin.read()), sort_keys=True, separators=(',',':'), ensure_ascii=False).encode(); print(hashlib.sha256(b).hexdigest())"
# expect: 7b834cb23329f7cf2d3ecaaaa6be530fa93330e336f8918c36955546e4717e14

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "91b00eda895320bc8b7113d8fa32c4dd5843419daf795a041fb9ae0224ee5689",
    "cross_cats_sorted": [
      "stat.CO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.ME",
    "submitted_at": "2013-06-02T09:41:33Z",
    "title_canon_sha256": "5a199d0d9ac342eb6026e4a9d090ba80744e0155e2fcb695dffa8e3dcc193448"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1306.0187",
    "kind": "arxiv",
    "version": 4
  }
}